Have you noticed how much we appreciate the sunshine when it comes out after a heavy downpour?
The world seems to be a little brighter and warmer and we welcome the return of the sun.
We might consider daily life in a similar way. Our human natures crave perfection, without the darkness of daily problems. Of course, that is not very realistic because life on earth will never be perfect, just like we cannot expect the sun to shine every single day.